Duolingo Inc (DUOL)
Who owns Duolingo Inc (DUOL)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 98.8% of the shares are freely tradable; institutional investors hold 98.5%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Baillie Gifford & Co Limited. | 10.41 | 4,875,810 | +0.3 | 03/31/2026 |
| BlackRock Inc | 8.51 | 3,986,466 | +2.2 | 03/31/2026 |
| Vanguard Group Inc | 7.73 | 3,621,788 | -0.6 | 12/31/2025 |
| Vanguard Capital Management, LLC | 3.68 | 1,723,132 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 3.49 | 1,632,650 | +0.0 | 03/31/2026 |
| Fidelity International Ltd | 3.46 | 1,622,805 | +226.2 | 03/31/2026 |
| Two Sigma Investments LLC | 2.98 | 1,395,544 | +665.2 | 03/31/2026 |
| Bank of America Corp | 2.84 | 1,332,301 | +511.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 2.90 | 1,357,406 | +0.0 | 05/29/2026 |
| Fidelity Global Technology A-Dis-EUR | 2.75 | 1,290,332 | -0.1 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 10. Jul 2026 | Shelton James H | Director | Other | 120 | 124.76 | 14,971 |
| 10. Jul 2026 | Bohutinsky Amy | Director | Other | 130 | 124.76 | 16,219 |
| 10. Jul 2026 | Schlosser Mario | Director | Other | 140 | 124.76 | 17,466 |
| 10. Jul 2026 | Lilly III John Osborne | Director | Other | 118 | 124.76 | 14,722 |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.
View all insider transactions →Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.